GA6 A6 Mini GPRS GSM Wireless Extension Board Module for Arduino Better than SIM800L

SKU: 180910


¥ 49.50

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    • Working temperature -30 ° to + 80 °;

    • Operating Voltage 5V;

    • Standby average current 3ma less;

    • support the GSM / GPRS four bands, including 850,900,1800,1900MHZ;

    • GPRS Class 10;

    • Sensitivity <-105;

    • Support voice calls;

    • Support SMS text messaging;

    • Support GPRS data traffic, the maximum data rate, download 85.6Kbps, upload 42.8Kbps;

    • Supports standard GSM07.07,07.05 AT commands and extended commands Ai Thinker;

    • Supports two serial ports, a serial port to download an AT command port;

    • AT command supports the standard AT and TCP / IP command interface;

    • Support digital audio and analog audio support for HR, FR, EFR, AMR speech coding;